12075115

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{197}}^1$

素因数の和:279

約数の個数: 32

約数和(自身を含む): 16765056

約数和(自身を除く): 4689941

約数列:

[1, 5, 13, 23, 41, 65, 115, 197, 205, 299, 533, 943, 985, 1495, 2561, 2665, 4531, 4715, 8077, 12259, 12805, 22655, 40385, 58903, 61295, 105001, 185771, 294515, 525005, 928855, 2415023, 12075115]

約数ペア:

[(1, 12075115), (5, 2415023), (13, 928855), (23, 525005), (41, 294515), (65, 185771), (115, 105001), (197, 61295), (205, 58903), (299, 40385), (533, 22655), (943, 12805), (985, 12259), (1495, 8077), (2561, 4715), (2665, 4531)]